Patentable/Patents/US-9600944
US-9600944

Aircraft aerodynamic audit system for enhanced fuel efficiency

PublishedMarch 21, 2017
Assigneenot available in USPTO data we have
Inventorsnot available in USPTO data we have
Technical Abstract

An aerodynamic audit system is provided for performing an audit process of an aircraft using a computing device via a network. An inspection module inspects at least a portion of the aircraft for locating and measuring any aerodynamic defects present by generating an inspection list having a predetermined inspection path. A display device displays the inspection path and accepts a measurement of any located aerodynamic defect. A fuel penalty estimation module calculates an estimated fuel penalty of the aerodynamic defect based on the measurement of the corresponding aerodynamic defect. A defect correction analysis module analyzes the aerodynamic defect based on a cost and benefit assessment. A findings collection module generates an audit report based on the inspection and analysis of the aerodynamic defect. A database stores data associated with the aerodynamic defect and the corresponding fuel penalty based on the cost and benefit assessment.

Patent Claims
18 claims

Legal claims defining the scope of protection. Each claim is shown in both the original legal language and a plain English translation.

Claim 1

Original Legal Text

1. An aerodynamic audit system for performing an audit process of an aircraft using a computing device via a network, comprising: an inspection module for inspecting at least a portion of the aircraft for locating and measuring any aerodynamic defects present by generating an inspection list having a predetermined inspection path; a display device that displays the inspection path and accepts a measurement of any located aerodynamic defect; a fuel penalty estimation module that calculates an estimated fuel penalty of the aerodynamic defect based on the measurement of the corresponding aerodynamic defect; a defect correction analysis module that analyzes the aerodynamic defect based on a cost and benefit assessment; a findings collection module that generates an audit report based on the inspection and analysis of the aerodynamic defect; and a database that stores data associated with the aerodynamic defect and the corresponding fuel penalty based on the cost and benefit assessment.

Plain English Translation

An aircraft aerodynamic audit system, implemented on a computing device via a network, automatically identifies and quantifies fuel efficiency losses due to aerodynamic defects. It includes: an inspection module that creates a prioritized checklist of aircraft areas to inspect, guiding the inspector along a predetermined route; a display for visualizing this route and capturing defect measurements; a fuel penalty estimator that calculates the fuel consumption increase caused by each defect; a cost/benefit analyzer that assesses the economic viability of correcting each defect; a report generator that summarizes the findings; and a database for storing defect data, fuel penalties, and cost/benefit analyses.

Claim 2

Original Legal Text

2. The aerodynamic audit system of claim 1 , further comprising an interface module for providing an interface between the computing device, the database, and the network.

Plain English Translation

The aerodynamic audit system, which inspects aircraft for aerodynamic defects and estimates associated fuel penalties, includes an interface module. This interface module facilitates communication between the computing device running the system, the database storing defect information, and the network, allowing data exchange and system updates. The core system includes: an inspection module for generating inspection lists; a display for showing the inspection path and accepting measurements; a fuel penalty estimation module; a defect correction analysis module; a findings collection module; and a database.

Claim 3

Original Legal Text

3. The aerodynamic audit system of claim 1 , wherein the inspection path is generated by the inspection module based on a model of the aircraft.

Plain English Translation

In the aerodynamic audit system, which identifies aircraft aerodynamic defects and estimates associated fuel penalties, the inspection path generated by the inspection module is based on a model of the aircraft. This model allows the system to prioritize areas prone to defects and guide inspectors efficiently. The core system includes: an inspection module for generating inspection lists; a display for showing the inspection path and accepting measurements; a fuel penalty estimation module; a defect correction analysis module; a findings collection module; and a database.

Claim 4

Original Legal Text

4. The aerodynamic audit system of claim 1 , wherein the inspection path is revised by the inspection module based on an aerodynamic defect located or maintenance history of the aircraft.

Plain English Translation

The aerodynamic audit system, used for identifying aerodynamic defects and estimating fuel penalties, dynamically revises the inspection path based on two factors: previously located aerodynamic defects and the maintenance history of the specific aircraft. This allows the system to focus on areas known to be problematic. The core system includes: an inspection module for generating inspection lists; a display for showing the inspection path and accepting measurements; a fuel penalty estimation module; a defect correction analysis module; a findings collection module; and a database.

Claim 5

Original Legal Text

5. The aerodynamic audit system of claim 1 , wherein the inspection module detects a modification in the inspection path made by an aircraft manufacturer, and generates a new inspection path for the aircraft based on the detected modification.

Plain English Translation

The aerodynamic audit system, designed for identifying aircraft aerodynamic defects and estimating fuel penalties, detects changes in inspection procedures introduced by the aircraft manufacturer. When a modification is detected, the system automatically generates a new inspection path reflecting the updated procedures. The core system includes: an inspection module for generating inspection lists; a display for showing the inspection path and accepting measurements; a fuel penalty estimation module; a defect correction analysis module; a findings collection module; and a database.

Claim 6

Original Legal Text

6. The aerodynamic audit system of claim 1 , wherein the inspection module adjusts the inspection path and the inspection list based on at least one of statistical and historical information of the aircraft during a predetermined time period.

Plain English Translation

The aerodynamic audit system, for identifying aircraft aerodynamic defects and calculating fuel consumption increases, adjusts the inspection path and checklist based on statistical and historical data related to the aircraft's performance over a specific period. This allows the system to adapt to common issues and prioritize relevant inspections. The core system includes: an inspection module for generating inspection lists; a display for showing the inspection path and accepting measurements; a fuel penalty estimation module; a defect correction analysis module; a findings collection module; and a database.

Claim 7

Original Legal Text

7. The aerodynamic audit system of claim 1 , wherein the fuel penalty estimation module performs an assessment of each aerodynamic defect located by associating a value of the fuel penalty to a value of the measurement of the corresponding aerodynamic defect.

Plain English Translation

The aerodynamic audit system, which identifies aircraft aerodynamic defects and estimates fuel penalties, assesses the impact of each defect by associating a fuel penalty value with the measured size or severity of the defect. This allows for a quantitative understanding of the fuel efficiency loss caused by each issue. The core system includes: an inspection module for generating inspection lists; a display for showing the inspection path and accepting measurements; a fuel penalty estimation module; a defect correction analysis module; a findings collection module; and a database.

Claim 8

Original Legal Text

8. The aerodynamic audit system of claim 7 , wherein the value of the fuel penalty is determined based on at least one of: experimental data, actual data, and simulation data associated with the corresponding defect.

Plain English Translation

In the aerodynamic audit system, which calculates fuel penalties for aircraft defects, the fuel penalty value assigned to a defect is derived from one or more sources: experimental data obtained from testing, actual flight data, or results from computational fluid dynamics simulations related to the specific defect. The core system includes: an inspection module for generating inspection lists; a display for showing the inspection path and accepting measurements; a fuel penalty estimation module that performs the described assessment; a defect correction analysis module; a findings collection module; and a database.

Claim 9

Original Legal Text

9. The aerodynamic audit system of claim 1 , wherein the database stores the data associated with the aerodynamic defect and the corresponding fuel penalty obtained from a third party institution.

Plain English Translation

The aerodynamic audit system, used for identifying aircraft aerodynamic defects and estimating fuel penalties, relies on a database that contains information obtained from a third-party institution. This external data includes data associated with specific aerodynamic defects and their corresponding fuel penalties. The core system includes: an inspection module for generating inspection lists; a display for showing the inspection path and accepting measurements; a fuel penalty estimation module; a defect correction analysis module; a findings collection module; and a database that stores the described third party data.

Claim 10

Original Legal Text

10. The aerodynamic audit system of claim 9 , wherein the fuel penalty estimation module synchronizes the data in the database with the third party institution in relation to the aerodynamic defect.

Plain English Translation

The aerodynamic audit system, which identifies aircraft aerodynamic defects and estimates fuel penalties, synchronizes its database with a third-party institution regarding aerodynamic defect data and fuel penalty information. This ensures the system uses the most up-to-date and accurate information. The core system includes: an inspection module for generating inspection lists; a display for showing the inspection path and accepting measurements; a fuel penalty estimation module that performs the described synchronization; a defect correction analysis module; a findings collection module; and a database containing third party information.

Claim 11

Original Legal Text

11. The aerodynamic audit system of claim 10 , wherein the fuel penalty estimation module adjusts the fuel penalty based on the synchronized data received from the third party institution.

Plain English Translation

In the aerodynamic audit system, where data is synchronized with a third-party institution, the fuel penalty estimation module adjusts its fuel penalty calculations based on the synchronized data received from the third party. This ensures the system uses the most current and accurate estimations. The system performs: inspection list generation; displays the inspection path; accepts defect measurements; analyzes defect correction; collects findings; and stores data in a database synchronized with third party data.

Claim 12

Original Legal Text

12. The aerodynamic audit system of claim 1 , wherein the database includes at least one of statistical and historical information about the aerodynamic defect and corresponding fuel penalty based on a model of the aircraft.

Plain English Translation

The aerodynamic audit system, used to identify and quantify fuel efficiency losses, maintains a database that contains both statistical and historical information about aerodynamic defects and their corresponding fuel penalties. This data is structured based on a model of the aircraft, allowing for efficient analysis and reporting. The core system includes: an inspection module for generating inspection lists; a display for showing the inspection path and accepting measurements; a fuel penalty estimation module; a defect correction analysis module; a findings collection module; and the database containing the described information.

Claim 13

Original Legal Text

13. The aerodynamic audit system of claim 1 , wherein the defect correction analysis module generates a repair order of the aerodynamic defect based on a priority determined by the cost and benefit assessment.

Plain English Translation

In the aerodynamic audit system, which identifies aircraft aerodynamic defects and estimates fuel penalties, the defect correction analysis module generates repair orders for identified defects. These repair orders are prioritized based on a cost and benefit assessment, ensuring the most impactful repairs are addressed first. The core system includes: an inspection module for generating inspection lists; a display for showing the inspection path and accepting measurements; a fuel penalty estimation module; the defect correction analysis module that generates the repair orders; a findings collection module; and a database.

Claim 14

Original Legal Text

14. The aerodynamic audit system of claim 1 , wherein the findings collection module provides graphical presentation of the audit report.

Plain English Translation

The aerodynamic audit system, which identifies aircraft aerodynamic defects and estimates fuel penalties, presents the audit report generated by the findings collection module in a graphical format. This allows for easier understanding and visualization of the identified defects and their impact. The core system includes: an inspection module for generating inspection lists; a display for showing the inspection path and accepting measurements; a fuel penalty estimation module; a defect correction analysis module; the findings collection module that provides the graphical representation; and a database.

Claim 15

Original Legal Text

15. The aerodynamic audit system of claim 1 , wherein the findings collection module suggests a repair path to correct the located aerodynamic defects in a predetermined order based on a priority determined by the cost and benefit assessment.

Plain English Translation

The aerodynamic audit system, for identifying aerodynamic defects and calculating fuel penalties, suggests a prioritized repair plan. The findings collection module recommends a sequence of repairs based on a cost-benefit analysis, guiding maintenance efforts towards the most effective solutions. The core system includes: an inspection module for generating inspection lists; a display for showing the inspection path and accepting measurements; a fuel penalty estimation module; a defect correction analysis module; the findings collection module that suggests the repair path; and a database.

Claim 16

Original Legal Text

16. The aerodynamic audit system of claim 1 , wherein the display device displays a synchronization button for uploading located aerodynamic defects and associated measurements to a remote server via the network.

Plain English Translation

In the aerodynamic audit system, which finds aerodynamic defects and estimates fuel consumption increases, the display includes a "synchronization" button. Activating this button uploads the located aerodynamic defects and their associated measurements to a remote server via the network. The core system includes: an inspection module for generating inspection lists; a display (with the described button) for showing the inspection path and accepting measurements; a fuel penalty estimation module; a defect correction analysis module; a findings collection module; and a database.

Claim 17

Original Legal Text

17. The aerodynamic audit system of claim 16 , wherein when the synchronization button is activated, the located aerodynamic defects and associated measurements are synchronized with the data stored in the database for subsequent retrieval.

Plain English Translation

In the aerodynamic audit system, the synchronization button uploads defect data to a remote server. When this button is activated, the discovered aerodynamic defects and their associated measurements are synchronized with the data stored in the database. This enables subsequent retrieval and analysis of the uploaded data. The synchronization button resides on the display screen, which is part of the larger system that inspects, measures, estimates fuel penalty, analyzes defects, collects findings and stores information in a database.

Claim 18

Original Legal Text

18. An aerodynamic audit method for performing an audit process of an aircraft using a computing device via a network, comprising: inspecting at least a portion of the aircraft, using the computing device, to locate and measure any aerodynamic defects present by generating an inspection list having a predetermined inspection path; displaying the inspection path and accepting a measurement of any located aerodynamic defect; calculating an estimated fuel penalty, using the computing device, of the aerodynamic defect based on the measurement of the corresponding aerodynamic defect; analyzing the aerodynamic defect, using the computing device, based on a cost and benefit assessment; generating an audit report, using the computing device, based on the inspection and analysis of the aerodynamic defect; and storing data associated with the aerodynamic defect and the corresponding fuel penalty based on the cost and benefit assessment in a database.

Plain English Translation

An aerodynamic audit method, performed using a computing device via a network, identifies aircraft aerodynamic defects and quantifies their impact on fuel efficiency. The process involves: inspecting aircraft to locate and measure defects, guided by an automatically generated inspection checklist and path; displaying this path and recording defect measurements; calculating the fuel penalty associated with each defect; analyzing the cost and benefit of correcting the defect; generating an audit report summarizing the findings; and storing data about the defects, fuel penalties, and cost/benefit assessments in a database.

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Patent Metadata

Filing Date

October 12, 2015

Publication Date

March 21, 2017

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